Initial to indicate certification as to information on this page (full text of certification is on page one). Date INSTRUCTIONS: Please type or print in ink. Please read carefully the attached instructions and supply the information requested on this form. Use additional sheet(s) if necessary. 2. Case # and Name 3. Date and Type of DCI and Number

4. EPA Product Registration 5. I wish to cancel this product registration voluntarily 6. Generic Data 7. Product Specific Data 6a. I am claiming a Generic Data Exemption because I obtain the active ingredient from the source EPA registration number listed below. 6b. I agree to satisfy Generic Data Requirements as indicated on the attached form entitled "Requirements Status and Registrant's Response." 7a. My product is an MUP and I agree to satisfy the MUP requirement on the attached form entitled "Requirements Status and Registrant's Response." 7b. My product is an EUP and I agree to satisfy the EUP requirement on the attached form entitled "Requirements Status and Registrant's Response." OMB Approval 2070-0174

1. Company Name and Address 0577 - Methiocarb Chemical # and Name: 100501 Methiocarb 19-Oct-2011 GENERIC ID # GDCI-100501-942 

### United States Environmental Protection Agency

Washington, D.C. 20460 DATA CALL-IN RESPONSE 1 Page of 1

8. Certification: I certify that the statements made on this form and all attachments are true, accurate, and complete. I acknowledge that any knowingly false or misleading statement may be punishable by fine, imprisonment or both under applicable law. Signature and Title of Company's Authorized Representative ______________________________________________________ 10. Name of Company N/A N/A N/A N/A

9. Date

11. Phone NumberInitial to indicate certification as to information on this page (full text of certification is on page one) 13. Phone Number 10. Certification: I certify that the statements made on this form and all attachments are true, accurate, and complete. I acknowledge that any knowingly false or misleading statement may be punishable by fine, imprisonment or both under applicable law.
12. Name of Company 11. Date OMB Approval 2070-0174 

### United States Environmental Protection Agency

Washington, D.C. 20460 REQUIREMENTS STATUS AND REGISTRANT'S RESPONSE INSTRUCTIONS: Please type or print in ink. Please read carefully the attached instructions and supply the information requested on this form. Use additional sheet(s) if necessary.

4. Guideline Requirement Number 5. Study Title Progress Reports



### 2 3 1 6. Use

Pattern 7. Test Substance 8. Time Frame (Months) 9. Registrant

Response P R O T O C O L 1. Company Name and Address 2. Case # and Name 3. Date and Type of DCI and Number

Signature and Title of Company's Authorized Representative _________________________________________________________________

Environmental Fate Data Requirements (Conventional Chemical)

Nontarget Plant Protection Data Requirements (Conventional Chemical) 835.1230 835.1240 835.4100 835.4300 835.4400 835.6100 835.6200

850.4100 Sediment and soil absorption/desorption for parent

and degradates Soil column leaching Aerobic soil metabolism Aerobic aquatic metabolism Anaerobic aquatic metabolism Terrestrial field dissipation Aquatic field dissipation

Terrestrial Plant Toxicity (Seedling Emergence) 0577 - Methiocarb Chemical # and Name: 100501 Methiocarb 19-Oct-2011 GENERIC ID # GDCI-100501-942

I,C,Q I,C,Q I,C,Q I,C,Q I,C,Q I,C,Q I,C,Q

I,C,Q EP; PAI; TGAI EP; PAI; TGAI EP; PAI; TGAI EP; PAI; TGAI EP; PAI; TGAI TEP TEP

TEP 12 12 24 24 24 24 24

12 1 of Page

(12) (11) (16)

(6) (6)

(3) N N N N N N N

N 4OMB Approval 2070-0174 

### United States Environmental Protection Agency

Washington, D.C. 20460 REQUIREMENTS STATUS AND REGISTRANT'S RESPONSE INSTRUCTIONS: Please type or print in ink. Please read carefully the attached instructions and supply the information requested on this form. Use additional sheet(s) if necessary.

4. Guideline Requirement Number 5. Study Title Progress Reports



### 2 3 1 6. Use

Pattern 7. Test Substance 8. Time Frame (Months) 9. Registrant

Response P R O T O C O L 1. Company Name and Address 2. Case # and Name 3. Date and Type of DCI and Number

Nontarget Plant Protection Data Requirements (Conventional Chemical)

Terrestrial and Aquatic Nontarget Organisms Data Requirements (Conventional Chemical) 850.4150 850.4400 850.5400

850.1025 850.1055 850.1075 850.1300 850.1350 Terrestrial plant toxicity, Tier 1 (vegetative vigor)

Aquatic plant toxicity test using Lemna spp. Tiers I and II Algal toxicity, Tiers 1 and II

Oyster acute toxicity test (shell deposition) Bivalve acute toxicity test (embryo larval) Fish acute toxicity test, freshwater and marine Daphnid chronic toxicity test Mysid chronic toxicity test 0577 - Methiocarb Chemical # and Name: 100501 Methiocarb 19-Oct-2011 GENERIC ID # GDCI-100501-942

I,C,Q I,C,Q I,C,Q

I,C,Q I,C,Q I,C,Q I,C,Q I,C,Q TEP EP; PAI; TGAI EP; PAI; TGAI

EP; PAI; TGAI EP; PAI; TGAI EP; PAI; TGAI TGAI TGAI 12 12 12

12 12 18 12 12 2 of Page

(3) (2) (4)

(15) (9) (10) (14) (13) N N N

N N N N N 4OMB Approval 2070-0174 

### United States Environmental Protection Agency

Washington, D.C. 20460 REQUIREMENTS STATUS AND REGISTRANT'S RESPONSE INSTRUCTIONS: Please type or print in ink. Please read carefully the attached instructions and supply the information requested on this form. Use additional sheet(s) if necessary.

4. Guideline Requirement Number 5. Study Title Progress Reports



### 2 3 1 6. Use

Pattern 7. Test Substance 8. Time Frame (Months) 9. Registrant

Response P R O T O C O L 1. Company Name and Address 2. Case # and Name 3. Date and Type of DCI and Number

Terrestrial and Aquatic Nontarget Organisms Data Requirements (Conventional Chemical)

Terrestrial and Aquatic Nontarget Organisms Data Requirements (Conventional Chemical),Environmental Fate Data Requirements (Conventional Chemical)
Toxicology Data Requirements (Conventional Chemical) 850.1400 850.2300 850.3030

850.1730

870.7800 Fish early-life stage toxicity test

Avian reproduction test Honey bee toxicity of residues on foliage

Fish BCF
Immunotoxicity 0577 - Methiocarb Chemical # and Name: 100501 Methiocarb 19-Oct-2011 GENERIC ID # GDCI-100501-942

I,C,Q I,C,Q I,C,Q

I,C,Q

I,C,Q TGAI TGAI TEP

EP; PAI; TGAI

TGAI 12 24 12

12

12 3 of Page

(7) (8)

(5) N N N

N

Y 4Date OMB Approval 2070-0174 

### United States Environmental Protection Agency

Washington, D.C. 20460 REQUIREMENTS STATUS AND REGISTRANT'S RESPONSE INSTRUCTIONS: Please type or print in ink. Please read carefully the attached instructions and supply the information requested on this form. Use additional sheet(s) if necessary.

4. Guideline Requirement Number 5. Study Title Progress Reports



### 2 3 1 6. Use

Pattern 7. Test Substance 8. Time Frame (Months) 9. Registrant

Response P R O T O C O L 1. Company Name and Address 2. Case # and Name 3. Date and Type of DCI and Number

SS4 Comparative Cholinesterase Assay 0577 - Methiocarb Chemical # and Name: 100501 Methiocarb 19-Oct-2011 GENERIC ID # GDCI-100501-942

I,C,Q TGAI 12 4 of Page

(1, 5) Y 4

### United States Environmental Protection Agency Washington, D.C. 20460 FOOTNOTES AND KEY DEFINITIONS FOR GUIDELINE REQUIREMENTS 0577 - Methiocarb GDCI-100501-942

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Key: Residue of Concern = Residue of Concern; TEP = Typical End Use Product [TEP]; TGAI = Technical Grade Active Ingredient [TGAI]; TGAI/PAIRA = Technical Grade of the Active Ingredient or Pure Active Ingredient, Radio Labelled; TGAI, TEP = Technical Grade of the Active Ingredient or Technical End-Use Product; TGAI/PAI = Technical Grade Active Ingredient, Pure Active Ingredient

Study required on parent only. Registrants may opt to conduct a Tier I study, with the understanding that any adverse effects (even if <25%) will necessitate a Tier II study. A Tier II study will enable the Agency to conduct an endangered species assessment for notarget plants. Tier II studies may be conducted in lieu of Tier I studies. Registrants may opt to conduct a Tier I study, with the understanding that any adverse effects (even if <25%) will necessitate a Tier II study. A Tier II study will enable the Agency to conduct an endangered species assessment for nontarget plants. Tier II studies may be conducted in lieu of Tier I studies. Registrants may opt to conduct a Tier I study, with the understanding that any adverse effects (even if <25%) will necessitate a Tier II study. A Tier II study will enable the Agency to conduct an endangered species assessment for nontarget plants. Tier II studies may be conducted in lieu of Tier I studies. Protocol must be submitted to the Agency for review and approval prior to study inception. The draft protocol must be submitted to the Agency within 90 days of receipt of this DCI. Environmental chemistry methods, including an independent laboratory validation, must be submitted. Field dissipation data are not required. Data are required on the most acutely sensitive species, bluegill sunfish, as well as with an estuarine,/marine fish. Data are required on the bobwhite quail. Data are required on a saltwater invertebrate, either per 850.1035, 1045, or 1055. Only one test species is required. Data are required on a saltwater fish. Data are required for methiocarb and its degradtes MP, MSO, and MSOP. Adsorption/desorption data using the batch equilbrium method are preferred. However, if the compound is not stable during a batch equilibrium study, then soil column leaching data are acceptable. Only one study is required using 5 soils. Data are required for methiocarb and its degradates MP, MSO, and MSOP. Adsorption/desorption data using the batch equilibrium method are preferred. However, if the compound is not stable during a batch equilibrium study, then soil column leaching data are acceptable. Only one study is required using 5 soils. Data are preferred on oppossum shrimp (Americamysis bahia) formerly (Mysidopsis bahia). Data are preferred on Daphnia magna. Data are are required on a saltwater mollusk. Aerobic soil metabolism data for at least 3 additional soils, representative of intended use areas, must be submitted to the Agency. Case # and Name: DCI Number: 1 Page: of 1

Footnotes: The following footnotes are referenced in column two (5. Study Title) of the Requirements Status and Registrant's Response form. These footnotes apply in addition to any test notes included in 40 CFR Part 158 with respect to the particular data requirement. Use Categories Key: C - Terrestrial nonfood crop I - Greenhouse nonfood crop Q - Residential outdoor use

### United States Environmental Protection Agency Washington, D.C. 20460 LIST OF ALL REGISTRANTS SENT THIS DATA CALL-IN NOTICE 0577 - Methiocarb Case # and Name: 1 Page: of 1

10163 GOWAN COMPANY Co. Nr. Company Name Agent For Company P.O. Box 5569 Address City ZIP YUMA 85366 OMB Approval 2070-0174

State AZ DCI Number: GDCI-100501-942

# LINKS TO FORMS: The pesticide registration forms that are listed below can be found at: http://www.epa.gov/opprd001/forms/ Link to C onfidential Statement of Formula and Instructions (Form # 8570 -4 

# ) http://www.epa.gov/opprd001/forms/8570 - 4.pdf C ertification of Attempt to Enter Into an Agreement With Registrants for Development of Data (Form # 8570 - 32 

# ) http://www.epa.gov/opprd001/forms/8570 - 32.pdf
C ertification With Respect to Citation of Data (Form # 8570 - 34 

# ) http://www.epa.gov/opprd001/forms/8570 - 34.pdf